47472046

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:376

約数の個数: 32

約数和(自身を含む): 76808448

約数和(自身を除く): 29336402

約数列:

[1, 2, 23, 46, 67, 73, 134, 146, 211, 422, 1541, 1679, 3082, 3358, 4853, 4891, 9706, 9782, 14137, 15403, 28274, 30806, 112493, 224986, 325151, 354269, 650302, 708538, 1032001, 2064002, 23736023, 47472046]

約数ペア:

[(1, 47472046), (2, 23736023), (23, 2064002), (46, 1032001), (67, 708538), (73, 650302), (134, 354269), (146, 325151), (211, 224986), (422, 112493), (1541, 30806), (1679, 28274), (3082, 15403), (3358, 14137), (4853, 9782), (4891, 9706)]